// Removes all child file wrappers, except those whose filename begins with a period

- (void)ks_removeAllVisibleFileWrappers;

// Tries to construct a wrapper from the link's destination

- (NSFileWrapper *)ks_symbolicLinkDestinationFileWrapper;

#pragma mark Writing

// Simulates the behaviour NSFileWrapper gives you when writing a package, whereby files inside are hardlinked if possible. This method allows you to write an individual file and have it hard linked if possible